Ablation gun protection device of high-temperature ablation testing machine

Abstract

The utility model discloses a high-temperature ablation testing machine ablation gun protection device which comprises an ablation gun body, the surface of the ablation gun body is connected with a fixing pipe in a sliding mode, the right side of the fixing pipe is fixedly connected with a protection hopper, and the protection hopper is used in cooperation with the ablation gun body. The position of the protection hopper is adjusted according to a tested workpiece, then a user presses the transmission toothed plate, the transmission toothed plate abuts against the spring, the transmission toothed plate drives the gear to rotate, the gear drives the driven toothed plate to move, the driven toothed plate drives the fixing rod to move upwards, and the fixing rod moves upwards to be separated from the fixing groove. According to the ablation gun, the fixing pipe can slide on the surface of the ablation gun body, different positions can be adjusted, reflected flames are blocked, the ablation gun body achieves the safety protection effect, the existing mode that the ablation gun body is not protected is replaced, the safety protection effect is achieved, and the surface of the ablation gun body can be protected.

Description

Technical Field

[0001] The utility model relates to the technical field of high-temperature ablation testing machines, in particular to an ablation gun protection device of a high-temperature ablation testing machine. Background Art

[0002] A high-temperature ablation tester is a scientific experimental device primarily used to perform ablation tests on samples under high-temperature conditions, simulating a real-world high-temperature environment and providing a research platform for scientists. This equipment is commonly used in experiments in fields such as high-temperature materials, high-temperature physics, and high-temperature chemistry. The working principle of a high-temperature ablation tester is to convert electrical energy into thermal energy, which is then transferred to the sample through heat conduction for heating. During the heating process, a control system monitors the sample's temperature changes and controls parameters such as the heating temperature and heating rate according to a preset heating curve.

[0003] The high-temperature ablation tester is used for ablation experiments. However, the current high-temperature ablation tester uses an ablation gun for testing. However, when the current ablation gun is used, flame reflection occurs, which easily causes certain damage to the surface components of the ablation gun. The safety is relatively poor and it is inconvenient for users to use.

[0004] Therefore, the ablation gun needs to be redesigned and modified to effectively prevent the current high-temperature ablation test machine from using the ablation gun for testing. However, during the use of the current ablation gun, flame reflection will occur, which can easily cause certain damage to the surface components of the ablation gun and has poor safety. Utility Model Content

[0005] In order to solve the problems raised in the above-mentioned background technology, the purpose of the present invention is to provide a high-temperature ablation test machine ablation gun protection device, which has the advantage of convenient safety protection and solves the problem that the current high-temperature ablation test machine uses an ablation gun for detection, but the current ablation gun is used. During use, the phenomenon of flame reflection will occur, which is easy to cause certain damage to the surface components of the ablation gun and has relatively poor safety.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a high-temperature ablation testing machine ablation gun protection device, comprising an ablation gun body, a fixed tube being slidably connected to the surface of the ablation gun body, a protective bucket being fixedly connected to the right side of the fixed tube, the protective bucket being used in conjunction with the ablation gun body, a fixed rod being slidably connected to the top of the fixed tube, a fixed groove being provided on the top of the ablation gun body for use in conjunction with the fixed rod, and a transmission assembly being provided on the top of the fixed tube.

[0007] As a preferred embodiment of the present invention, the transmission assembly includes a bracket, which is fixedly connected to the top of the fixed tube, and a gear is movably connected inside the bracket. The left side of the gear is engaged with a driven gear plate, the bottom of the driven gear plate is fixedly connected to the top of the fixed rod, and the right side of the gear is engaged with a transmission gear plate.

[0008] As a preferred embodiment of the present invention, the bottom of the transmission tooth plate is slidably connected to a round rod, and the bottom of the round rod is fixedly connected to the top of the fixed tube.

[0009] As a preferred embodiment of the present invention, a spring is provided on the surface of the round rod, and the spring is fixedly connected to the bottom of the transmission tooth plate.

[0010] As a preferred embodiment of the present invention, the right side of the top of the fixed tube is fixedly connected to a limiting frame, and the limiting frame is slidably connected to the transmission gear plate.

[0011] As a preferred embodiment of the present invention, the front side and the rear side of the inner wall of the fixed tube are fixedly connected with sliding blocks, and the front and the back side of the ablation gun body are provided with sliding grooves slidably connected with the sliding blocks.

[0012] As a preferred embodiment of the present invention, a protection rod is fixedly connected to the left side of the top of the fixed tube, the top of the protection rod is fixedly connected to a limiting plate, the bottom of the limiting plate is fixedly connected to a positioning rod, and the positioning rod is slidably connected to the fixed rod.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0014] 1. The utility model adjusts the position of the protective bucket according to the test workpiece. Then the user presses the transmission gear plate, which tightens the spring, causing the transmission gear plate to rotate the gear, which drives the driven gear plate to move, and the driven gear plate drives the fixed rod to move upward. The fixed rod moves upward and disengages from the fixed groove, so that the fixed tube can slide on the surface of the ablation gun body, and can be adjusted to different positions to block the reflected flame, so that the ablation gun body can achieve a safety protection effect, replacing the existing method of not protecting the ablation gun body, thereby achieving a safety protection effect and protecting the surface of the ablation gun body.

[0015] 2. The utility model can transmit the fixed rod through the setting of the transmission component, effectively improving the stability of the fixed rod, avoiding the shaking of the fixed rod, and having higher safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0017] Figure 2This is a three-dimensional schematic diagram of the fixed pipe of the utility model;

[0018] Figure 3 It is a cross-sectional schematic diagram of the fixed pipe of the utility model.

[0019] In the figure: 1. Ablation gun body; 2. Fixed tube; 3. Protective bucket; 4. Fixed rod; 5. Fixed slot; 6. Transmission assembly; 61. Bracket; 62. Gear; 63. Driven gear plate; 64. Transmission gear plate; 7. Round rod; 8. Spring; 9. Limiting frame; 10. Sliding block; 11. Slide slot; 12. Protective rod; 13. Limiting plate; 14. Positioning rod. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] like Figures 1 to 3 As shown, the utility model provides a high-temperature ablation test machine ablation gun protection device, including an ablation gun body 1, a fixed tube 2 is slidably connected to the surface of the ablation gun body 1, a protective bucket 3 is fixedly connected to the right side of the fixed tube 2, the protective bucket 3 is used in conjunction with the ablation gun body 1, a fixed rod 4 is slidably connected to the top of the fixed tube 2, a fixing groove 5 used in conjunction with the fixed rod 4 is opened on the top of the ablation gun body 1, and a transmission assembly 6 is provided on the top of the fixed tube 2.

[0022] refer to Figure 3 The transmission assembly 6 includes a bracket 61, which is fixedly connected to the top of the fixed tube 2. A gear 62 is movably connected inside the bracket 61. A driven gear plate 63 is engaged with the left side of the gear 62. The bottom of the driven gear plate 63 is fixedly connected to the top of the fixed rod 4. A transmission gear plate 64 is engaged with the right side of the gear 62.

[0023] As a technical optimization solution of the present invention, the fixed rod 4 can be transmitted through the setting of the transmission component 6, which effectively improves the stability of the fixed rod 4, avoids the shaking of the fixed rod 4, and is relatively safe.

[0024] refer to Figure 3 The bottom of the transmission tooth plate 64 is slidably connected to a round rod 7, and the bottom of the round rod 7 is fixedly connected to the top of the fixed tube 2.

[0025] As a technical optimization solution of the present invention, the bottom of the transmission tooth plate 64 can be limited by the setting of the round rod 7, which has excellent stability and can avoid the shaking of the transmission tooth plate 64. It is relatively safe and easy for users to use.

[0026] refer to Figure 3 A spring 8 is provided on the surface of the round rod 7, and the spring 8 is fixedly connected to the bottom of the transmission tooth plate 64.

[0027] As a technical optimization solution of the present invention, the transmission tooth plate 64 can be rebounded by setting the spring 8, which can ensure that the transmission tooth plate 64 rebounds quickly, is relatively safe, and is convenient for users to use.

[0028] refer to Figure 3 The right side of the top of the fixed tube 2 is fixedly connected with a limiting frame 9, and the limiting frame 9 is slidably connected to the transmission tooth plate 64.

[0029] As a technical optimization solution of the present invention, the outer side of the transmission gear plate 64 can be limited by setting the limit frame 9, effectively avoiding the transmission gear plate 64 from tilting and shaking, which is relatively safe and convenient for users to use.

[0030] refer to Figure 1 The front and rear sides of the inner wall of the fixed tube 2 are fixedly connected with sliding blocks 10, and the front and back sides of the ablation gun body 1 are provided with sliding grooves 11 slidably connected with the sliding blocks 10.

[0031] As a technical optimization solution of the present invention, the setting of the sliding block 10 effectively improves the sliding effect between the fixed tube 2 and the ablation gun body 1, and can limit the fixed tube 2 for protection, which is relatively safe and convenient for users to use.

[0032] refer to Figure 3 The left side of the top of the fixed tube 2 is fixedly connected with a protection rod 12, the top of the protection rod 12 is fixedly connected with a limiting plate 13, the bottom of the limiting plate 13 is fixedly connected with a positioning rod 14, and the positioning rod 14 is slidably connected to the fixed rod 4.

[0033] As a technical optimization solution of the present invention, the top of the fixing rod 4 can be limited by the provision of the positioning rod 14, which effectively improves the stability of the fixing rod 4 and is convenient for users to use.

[0034] The working principle and usage process of the present invention are as follows: when in use, when the user protects the ablation gun body 1, the user adjusts the position of the protection bucket 3 according to the test workpiece, and then the user presses the transmission gear plate 64, and the transmission gear plate 64 presses the spring 8, so that the transmission gear plate 64 drives the gear 62 to rotate, and the gear 62 drives the driven gear plate 63 to move, and the driven gear plate 63 drives the fixed rod 4 to move upward, and the fixed rod 4 moves upward to disengage from the fixed groove 5, so that the fixed tube 2 can slide on the surface of the ablation gun body 1, and can be adjusted to different positions to block the reflected flame, thereby achieving a safety protection effect.

[0035] In summary, the high-temperature ablation test machine ablation gun protection device solves the problem that in the current high-temperature ablation test machine, an ablation gun is used for testing, but flame reflection occurs during use of the current ablation gun, which easily causes certain damage to the surface components of the ablation gun and results in poor safety. This problem is solved by arranging the ablation gun body 1, the fixing tube 2, the protective bucket 3, the fixing rod 4, the fixing slot 5, the transmission assembly 6, the bracket 61, the gear 62, the driven gear plate 63 and the transmission gear plate 64.

[0036] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0037] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-temperature ablation test machine ablation gun protection device, comprising an ablation gun body (1), characterized in that: The surface of the ablation gun body (1) is slidably connected to a fixed tube (2), the right side of the fixed tube (2) is fixedly connected to a protective bucket (3), the protective bucket (3) is used in conjunction with the ablation gun body (1), the top of the fixed tube (2) is slidably connected to a fixed rod (4), the top of the ablation gun body (1) is provided with a fixed groove (5) used in conjunction with the fixed rod (4), and the top of the fixed tube (2) is provided with a transmission assembly (6).

2. The high-temperature ablation test machine ablation gun protection device according to claim 1, characterized in that: The transmission assembly (6) includes a bracket (61), the bracket (61) is fixedly connected to the top of the fixed tube (2), a gear (62) is movably connected inside the bracket (61), a driven tooth plate (63) is meshed on the left side of the gear (62), the bottom of the driven tooth plate (63) is fixedly connected to the top of the fixed rod (4), and a transmission tooth plate (64) is meshed on the right side of the gear (62).

3. The high-temperature ablation test machine ablation gun protection device according to claim 2, characterized in that: The bottom of the transmission tooth plate (64) is slidably connected to a round rod (7), and the bottom of the round rod (7) is fixedly connected to the top of the fixed tube (2).

4. The high temperature ablation test machine ablation gun protection device according to claim 2, characterized in that: A spring (8) is provided on the surface of the round rod (7), and the spring (8) is fixedly connected to the bottom of the transmission tooth plate (64).

5. The high temperature ablation test machine ablation gun protection device according to claim 2, characterized in that: The right side of the top of the fixed tube (2) is fixedly connected to a limiting frame (9), and the limiting frame (9) is slidably connected to the transmission tooth plate (64).

6. The high temperature ablation test machine ablation gun protection device according to claim 1, characterized in that: The front and rear sides of the inner wall of the fixed tube (2) are fixedly connected to a sliding block (10), and the front and rear sides of the ablation gun body (1) are provided with a sliding groove (11) that is slidably connected to the sliding block (10).

7. The high temperature ablation test machine ablation gun protection device according to claim 1, characterized in that: A protection rod (12) is fixedly connected to the left side of the top of the fixed tube (2), the top of the protection rod (12) is fixedly connected to a limiting plate (13), the bottom of the limiting plate (13) is fixedly connected to a positioning rod (14), and the positioning rod (14) is slidably connected to the fixing rod (4).

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